1. Independent design of the power management system (PMS), making the circuit board conversion efficiency of > 90%.

2. The panel is able to provide enough power in low light to ensure power in emergency situations.

3. Have the system automatically detects the light intensity change, make in the cloudy day, cloud cover, and the leaves keep out the sun from low light to bright light for charging the mobile phone to realize automatic restart function.

4. Power supply system with current overload protection, power management system design current of 2.5 A, when the current is greater than this parameter, the PMS will automatically stop outputting, thus protecting important equipment like a mobile phone.

5. The folding package power management systems with automatic current distribution function, make the battery under different power allows current distribution well, so as to achieve the protection of the battery.